@bobsal u1553115,
Ok, then, I think you know what you are talking about, re the enlisting, and their ability to help. I guess I wonder if they will help right away, but our poster can ask about that, and if not, put off the entry date.
A while back I mentioned going to an orthopedist (which got me a down thumb, geez). I saw him after a week of walking San Francisco, landing back in LA, hardly able to move because of my messed up feet. He figured it out - it was a matter of my slapping my high arched feet on concrete for many days - and recommended a particular adidas running shoe. This was around '71 or '72. They didn't have women's running shoes then - at least in any stores in our area - so I got the smallest size men's. My feet got better practically the next day.